aboutsummaryrefslogtreecommitdiff
path: root/src/soc/intel/common/block/scs/ufs.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/soc/intel/common/block/scs/ufs.c')
-rw-r--r--src/soc/intel/common/block/scs/ufs.c47
1 files changed, 0 insertions, 47 deletions
diff --git a/src/soc/intel/common/block/scs/ufs.c b/src/soc/intel/common/block/scs/ufs.c
deleted file mode 100644
index e70c87bfff..0000000000
--- a/src/soc/intel/common/block/scs/ufs.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-#include <acpi/acpi_device.h>
-#include <acpi/acpigen.h>
-#include <acpi/acpigen_pci.h>
-#include <device/pci.h>
-#include <device/pci_ids.h>
-
-#if CONFIG(HAVE_ACPI_TABLES)
-static void ufs_fill_ssdt(const struct device *dev)
-{
- struct acpi_dp *dsd;
-
- const char *scope = acpi_device_scope(dev);
-
- acpigen_write_scope(scope);
- acpigen_write_device("UFS");
- acpigen_write_ADR_pci_device(dev);
- acpigen_write_name_string("_DDN", "UFS Controller");
-
- dsd = acpi_dp_new_table("_DSD");
- acpi_dp_add_integer(dsd, "ref-clk-freq", CONFIG_SOC_INTEL_UFS_CLK_FREQ_HZ);
- acpi_dp_write(dsd);
- acpigen_write_device_end();
- acpigen_pop_len();
-}
-#endif
-
-static struct device_operations dev_ops = {
- .read_resources = pci_dev_read_resources,
- .set_resources = pci_dev_set_resources,
- .enable_resources = pci_dev_enable_resources,
-#if CONFIG(HAVE_ACPI_TABLES)
- .acpi_fill_ssdt = ufs_fill_ssdt,
-#endif
- .ops_pci = &pci_dev_ops_pci,
-};
-
-static const unsigned short pci_device_ids[] = {
- PCI_DID_INTEL_ADP_UFS,
- 0
-};
-
-static const struct pci_driver pch_ufs __pci_driver = {
- .ops = &dev_ops,
- .vendor = PCI_VID_INTEL,
- .devices = pci_device_ids
-};